./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.04.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.04.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 05d3b7d21cc48825b4a0189c75f03d768acc6241312029d3e223c1b9b2a509ea --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:36,777 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:36,852 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:36,857 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:36,858 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:36,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:36,893 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:36,893 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:36,894 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:36,894 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:36,894 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:36,895 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:36,895 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:36,895 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:36,897 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:36,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:36,899 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:36,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:36,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:36,900 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:36,900 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:36,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:36,904 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:36,904 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:36,904 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:36,904 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:36,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:36,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:36,905 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:36,905 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:36,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:36,906 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:36,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:36,906 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05d3b7d21cc48825b4a0189c75f03d768acc6241312029d3e223c1b9b2a509ea [2024-11-08 22:05:37,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:37,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:37,212 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:37,213 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:37,224 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:37,226 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/systemc/token_ring.04.cil-2.c Unable to find full path for "g++" [2024-11-08 22:05:39,276 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:39,488 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:39,489 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/sv-benchmarks/c/systemc/token_ring.04.cil-2.c [2024-11-08 22:05:39,502 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/data/8e72b9b65/6b3323842ea64a66877a3877640865e4/FLAG18c2a217b [2024-11-08 22:05:39,846 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/data/8e72b9b65/6b3323842ea64a66877a3877640865e4 [2024-11-08 22:05:39,849 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:39,850 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:39,852 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:39,852 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:39,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:39,860 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:39" (1/1) ... [2024-11-08 22:05:39,861 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37ae48f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:39, skipping insertion in model container [2024-11-08 22:05:39,862 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:39" (1/1) ... [2024-11-08 22:05:39,916 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:40,129 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/sv-benchmarks/c/systemc/token_ring.04.cil-2.c[671,684] [2024-11-08 22:05:40,223 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:40,235 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:40,247 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/sv-benchmarks/c/systemc/token_ring.04.cil-2.c[671,684] [2024-11-08 22:05:40,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:40,315 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:40,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40 WrapperNode [2024-11-08 22:05:40,316 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:40,317 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:40,317 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:40,318 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:40,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,369 INFO L138 Inliner]: procedures = 36, calls = 44, calls flagged for inlining = 19, calls inlined = 19, statements flattened = 398 [2024-11-08 22:05:40,370 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:40,370 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:40,371 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:40,371 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:40,381 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,385 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,385 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,393 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,400 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,407 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,412 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,418 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:40,419 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:40,420 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:40,420 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:40,421 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:40" (1/1) ... [2024-11-08 22:05:40,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:40,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:40,470 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:40,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9298225a-4a1c-48b1-8bbf-c7adc6151daa/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 22:05:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 22:05:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:05:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:05:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:05:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:05:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:05:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:05:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:05:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:05:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:05:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:05:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:05:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:05:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:40,595 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:40,597 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:41,314 INFO L? ?]: Removed 53 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:41,314 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:41,586 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:41,587 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-08 22:05:41,587 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41 BoogieIcfgContainer [2024-11-08 22:05:41,587 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:41,588 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:41,588 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:41,599 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:41,599 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:41" (1/1) ... [2024-11-08 22:05:41,609 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:41,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 111 states and 163 transitions. [2024-11-08 22:05:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 163 transitions. [2024-11-08 22:05:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 124 states and 187 transitions. [2024-11-08 22:05:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 187 transitions. [2024-11-08 22:05:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:42,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:42,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 125 states and 187 transitions. [2024-11-08 22:05:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 187 transitions. [2024-11-08 22:05:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:42,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 126 states and 187 transitions. [2024-11-08 22:05:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 187 transitions. [2024-11-08 22:05:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 127 states and 187 transitions. [2024-11-08 22:05:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 187 transitions. [2024-11-08 22:05:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:42,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 128 states and 187 transitions. [2024-11-08 22:05:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 187 transitions. [2024-11-08 22:05:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:43,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 137 states and 204 transitions. [2024-11-08 22:05:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 204 transitions. [2024-11-08 22:05:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 138 states and 204 transitions. [2024-11-08 22:05:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 204 transitions. [2024-11-08 22:05:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:43,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 139 states and 204 transitions. [2024-11-08 22:05:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 204 transitions. [2024-11-08 22:05:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:43,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 144 states and 215 transitions. [2024-11-08 22:05:43,985 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 215 transitions. [2024-11-08 22:05:43,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:43,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:44,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 145 states and 215 transitions. [2024-11-08 22:05:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 215 transitions. [2024-11-08 22:05:44,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:44,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:05:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 153 states and 229 transitions. [2024-11-08 22:05:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 229 transitions. [2024-11-08 22:05:44,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:05:44,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:05:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 172 states and 267 transitions. [2024-11-08 22:05:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 267 transitions. [2024-11-08 22:05:45,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:05:45,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 174 states and 272 transitions. [2024-11-08 22:05:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 272 transitions. [2024-11-08 22:05:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:05:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 185 states and 295 transitions. [2024-11-08 22:05:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 295 transitions. [2024-11-08 22:05:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:48,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:48,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 186 states and 296 transitions. [2024-11-08 22:05:48,475 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 296 transitions. [2024-11-08 22:05:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:48,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:48,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 187 states and 297 transitions. [2024-11-08 22:05:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 297 transitions. [2024-11-08 22:05:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:48,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 188 states and 298 transitions. [2024-11-08 22:05:48,882 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 298 transitions. [2024-11-08 22:05:48,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:48,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:05:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 176 states and 275 transitions. [2024-11-08 22:05:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 275 transitions. [2024-11-08 22:05:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:05:52,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 198 states and 321 transitions. [2024-11-08 22:05:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 321 transitions. [2024-11-08 22:05:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:52,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 200 states and 326 transitions. [2024-11-08 22:05:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 326 transitions. [2024-11-08 22:05:53,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:05:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 211 states and 350 transitions. [2024-11-08 22:05:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 350 transitions. [2024-11-08 22:05:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:54,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:55,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 212 states and 351 transitions. [2024-11-08 22:05:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 351 transitions. [2024-11-08 22:05:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:55,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 213 states and 352 transitions. [2024-11-08 22:05:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 352 transitions. [2024-11-08 22:05:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 214 states and 353 transitions. [2024-11-08 22:05:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 353 transitions. [2024-11-08 22:05:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:55,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:05:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 202 states and 329 transitions. [2024-11-08 22:05:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 329 transitions. [2024-11-08 22:05:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:05:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 227 states and 382 transitions. [2024-11-08 22:06:01,352 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 382 transitions. [2024-11-08 22:06:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:06:01,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 229 states and 387 transitions. [2024-11-08 22:06:01,931 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 387 transitions. [2024-11-08 22:06:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:06:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 239 states and 410 transitions. [2024-11-08 22:06:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 410 transitions. [2024-11-08 22:06:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 240 states and 411 transitions. [2024-11-08 22:06:04,540 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 411 transitions. [2024-11-08 22:06:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 241 states and 412 transitions. [2024-11-08 22:06:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 412 transitions. [2024-11-08 22:06:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:04,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 241 states and 411 transitions. [2024-11-08 22:06:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 411 transitions. [2024-11-08 22:06:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:04,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 242 states and 412 transitions. [2024-11-08 22:06:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 412 transitions. [2024-11-08 22:06:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:05,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 231 states and 389 transitions. [2024-11-08 22:06:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 389 transitions. [2024-11-08 22:06:05,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:06:05,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 259 states and 449 transitions. [2024-11-08 22:06:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 449 transitions. [2024-11-08 22:06:14,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:06:14,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:14,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 261 states and 453 transitions. [2024-11-08 22:06:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 453 transitions. [2024-11-08 22:06:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:06:14,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 263 states and 458 transitions. [2024-11-08 22:06:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 458 transitions. [2024-11-08 22:06:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:06:14,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:18,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 273 states and 481 transitions. [2024-11-08 22:06:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 481 transitions. [2024-11-08 22:06:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:18,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 274 states and 482 transitions. [2024-11-08 22:06:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 482 transitions. [2024-11-08 22:06:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:18,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 275 states and 483 transitions. [2024-11-08 22:06:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 483 transitions. [2024-11-08 22:06:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 286 states and 505 transitions. [2024-11-08 22:06:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 505 transitions. [2024-11-08 22:06:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 287 states and 506 transitions. [2024-11-08 22:06:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 506 transitions. [2024-11-08 22:06:22,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:22,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:23,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 276 states and 483 transitions. [2024-11-08 22:06:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 483 transitions. [2024-11-08 22:06:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:06:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 278 states and 487 transitions. [2024-11-08 22:06:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 487 transitions. [2024-11-08 22:06:23,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:06:23,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 309 states and 553 transitions. [2024-11-08 22:06:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 553 transitions. [2024-11-08 22:06:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:06:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 311 states and 556 transitions. [2024-11-08 22:06:35,845 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 556 transitions. [2024-11-08 22:06:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:06:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:37,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 313 states and 562 transitions. [2024-11-08 22:06:37,373 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 562 transitions. [2024-11-08 22:06:37,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:06:37,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:41,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 323 states and 585 transitions. [2024-11-08 22:06:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 585 transitions. [2024-11-08 22:06:41,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:41,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 324 states and 586 transitions. [2024-11-08 22:06:42,279 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 586 transitions. [2024-11-08 22:06:42,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:42,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 325 states and 587 transitions. [2024-11-08 22:06:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 587 transitions. [2024-11-08 22:06:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:42,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 339 states and 615 transitions. [2024-11-08 22:06:48,297 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 615 transitions. [2024-11-08 22:06:48,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:48,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 340 states and 616 transitions. [2024-11-08 22:06:48,714 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 616 transitions. [2024-11-08 22:06:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:48,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:49,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 329 states and 593 transitions. [2024-11-08 22:06:49,431 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 593 transitions. [2024-11-08 22:06:49,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:06:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:50,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 331 states and 596 transitions. [2024-11-08 22:06:50,088 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 596 transitions. [2024-11-08 22:06:50,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:06:50,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 344 states and 622 transitions. [2024-11-08 22:06:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 622 transitions. [2024-11-08 22:06:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:06:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 346 states and 626 transitions. [2024-11-08 22:06:53,990 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 626 transitions. [2024-11-08 22:06:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:06:53,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 348 states and 629 transitions. [2024-11-08 22:06:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 629 transitions. [2024-11-08 22:06:54,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:06:54,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:00,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 365 states and 662 transitions. [2024-11-08 22:07:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 662 transitions. [2024-11-08 22:07:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:07:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 367 states and 665 transitions. [2024-11-08 22:07:00,323 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 665 transitions. [2024-11-08 22:07:00,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:00,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 369 states and 668 transitions. [2024-11-08 22:07:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 668 transitions. [2024-11-08 22:07:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:00,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:00,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 371 states and 672 transitions. [2024-11-08 22:07:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 672 transitions. [2024-11-08 22:07:00,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:00,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 373 states and 675 transitions. [2024-11-08 22:07:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 675 transitions. [2024-11-08 22:07:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:00,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 375 states and 678 transitions. [2024-11-08 22:07:01,066 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 678 transitions. [2024-11-08 22:07:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:01,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 377 states and 681 transitions. [2024-11-08 22:07:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 681 transitions. [2024-11-08 22:07:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:08,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:08,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 397 states and 720 transitions. [2024-11-08 22:07:08,899 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 720 transitions. [2024-11-08 22:07:08,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:08,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:09,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 399 states and 723 transitions. [2024-11-08 22:07:09,057 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 723 transitions. [2024-11-08 22:07:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:09,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:09,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 401 states and 726 transitions. [2024-11-08 22:07:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 726 transitions. [2024-11-08 22:07:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:09,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 403 states and 729 transitions. [2024-11-08 22:07:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 729 transitions. [2024-11-08 22:07:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 405 states and 732 transitions. [2024-11-08 22:07:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 732 transitions. [2024-11-08 22:07:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:07:09,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 418 states and 760 transitions. [2024-11-08 22:07:15,543 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 760 transitions. [2024-11-08 22:07:15,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:07:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,656 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:15,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 420 states and 763 transitions. [2024-11-08 22:07:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 763 transitions. [2024-11-08 22:07:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:07:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,821 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:21,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 430 states and 784 transitions. [2024-11-08 22:07:21,145 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 784 transitions. [2024-11-08 22:07:21,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:07:21,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:21,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 432 states and 787 transitions. [2024-11-08 22:07:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 787 transitions. [2024-11-08 22:07:21,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:07:21,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:21,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 434 states and 790 transitions. [2024-11-08 22:07:21,472 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 790 transitions. [2024-11-08 22:07:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:07:21,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:07:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 436 states and 793 transitions. [2024-11-08 22:07:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 793 transitions. [2024-11-08 22:07:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:07:21,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 438 states and 796 transitions. [2024-11-08 22:07:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 796 transitions. [2024-11-08 22:07:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:07:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,914 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 445 states and 810 transitions. [2024-11-08 22:07:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 810 transitions. [2024-11-08 22:07:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:07:25,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:25,930 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 447 states and 813 transitions. [2024-11-08 22:07:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 813 transitions. [2024-11-08 22:07:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:07:25,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,095 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:07:26,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 449 states and 816 transitions. [2024-11-08 22:07:26,155 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 816 transitions. [2024-11-08 22:07:26,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:07:26,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,254 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 464 states and 847 transitions. [2024-11-08 22:07:32,170 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 847 transitions. [2024-11-08 22:07:32,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 468 states and 858 transitions. [2024-11-08 22:07:32,300 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 858 transitions. [2024-11-08 22:07:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:32,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 481 states and 905 transitions. [2024-11-08 22:07:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 905 transitions. [2024-11-08 22:07:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:35,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:35,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 482 states and 905 transitions. [2024-11-08 22:07:35,339 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 905 transitions. [2024-11-08 22:07:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:35,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 483 states and 905 transitions. [2024-11-08 22:07:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 905 transitions. [2024-11-08 22:07:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:35,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:38,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 493 states and 938 transitions. [2024-11-08 22:07:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 938 transitions. [2024-11-08 22:07:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:38,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 498 states and 958 transitions. [2024-11-08 22:07:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 958 transitions. [2024-11-08 22:07:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:39,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 499 states and 958 transitions. [2024-11-08 22:07:39,064 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 958 transitions. [2024-11-08 22:07:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 500 states and 958 transitions. [2024-11-08 22:07:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 958 transitions. [2024-11-08 22:07:39,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:39,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,328 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:07:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 515 states and 999 transitions. [2024-11-08 22:07:43,192 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 999 transitions. [2024-11-08 22:07:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:43,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:07:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 520 states and 1010 transitions. [2024-11-08 22:07:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1010 transitions. [2024-11-08 22:07:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,794 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 527 states and 1041 transitions. [2024-11-08 22:07:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1041 transitions. [2024-11-08 22:07:48,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:48,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,436 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:49,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 529 states and 1045 transitions. [2024-11-08 22:07:49,912 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1045 transitions. [2024-11-08 22:07:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:49,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 531 states and 1051 transitions. [2024-11-08 22:07:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1051 transitions. [2024-11-08 22:07:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 533 states and 1056 transitions. [2024-11-08 22:07:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1056 transitions. [2024-11-08 22:07:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:52,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:52,603 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:07:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 549 states and 1109 transitions. [2024-11-08 22:07:58,341 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1109 transitions. [2024-11-08 22:07:58,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:58,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:00,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:00,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 557 states and 1125 transitions. [2024-11-08 22:08:00,325 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1125 transitions. [2024-11-08 22:08:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:00,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:01,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:01,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 559 states and 1129 transitions. [2024-11-08 22:08:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1129 transitions. [2024-11-08 22:08:01,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:01,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:01,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:02,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 562 states and 1140 transitions. [2024-11-08 22:08:02,915 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1140 transitions. [2024-11-08 22:08:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:02,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:02,958 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:05,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 570 states and 1157 transitions. [2024-11-08 22:08:05,061 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1157 transitions. [2024-11-08 22:08:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:05,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:05,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:05,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:05,110 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 575 states and 1166 transitions. [2024-11-08 22:08:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1166 transitions. [2024-11-08 22:08:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:06,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:07,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 577 states and 1169 transitions. [2024-11-08 22:08:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1169 transitions. [2024-11-08 22:08:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:07,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 578 states and 1169 transitions. [2024-11-08 22:08:08,489 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1169 transitions. [2024-11-08 22:08:08,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:08,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:09,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 579 states and 1169 transitions. [2024-11-08 22:08:09,269 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1169 transitions. [2024-11-08 22:08:09,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:09,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,313 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 579 states and 1168 transitions. [2024-11-08 22:08:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1168 transitions. [2024-11-08 22:08:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:10,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 579 states and 1166 transitions. [2024-11-08 22:08:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1166 transitions. [2024-11-08 22:08:10,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:10,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:11,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 580 states and 1166 transitions. [2024-11-08 22:08:11,269 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1166 transitions. [2024-11-08 22:08:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,320 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:12,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 580 states and 1165 transitions. [2024-11-08 22:08:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1165 transitions. [2024-11-08 22:08:12,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:12,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:12,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 581 states and 1165 transitions. [2024-11-08 22:08:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1165 transitions. [2024-11-08 22:08:12,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:12,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:12,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,491 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 582 states and 1165 transitions. [2024-11-08 22:08:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1165 transitions. [2024-11-08 22:08:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:13,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 583 states and 1165 transitions. [2024-11-08 22:08:14,053 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1165 transitions. [2024-11-08 22:08:14,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:14,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,115 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 583 states and 1163 transitions. [2024-11-08 22:08:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1163 transitions. [2024-11-08 22:08:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,800 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 584 states and 1163 transitions. [2024-11-08 22:08:15,333 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1163 transitions. [2024-11-08 22:08:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:15,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,385 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 585 states and 1163 transitions. [2024-11-08 22:08:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1163 transitions. [2024-11-08 22:08:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,196 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 585 states and 1162 transitions. [2024-11-08 22:08:16,918 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1162 transitions. [2024-11-08 22:08:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:16,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:17,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 586 states and 1162 transitions. [2024-11-08 22:08:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1162 transitions. [2024-11-08 22:08:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:17,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,712 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 586 states and 1161 transitions. [2024-11-08 22:08:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1161 transitions. [2024-11-08 22:08:18,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:18,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,423 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:18,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 573 states and 1133 transitions. [2024-11-08 22:08:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1133 transitions. [2024-11-08 22:08:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:08:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 545 states and 1077 transitions. [2024-11-08 22:08:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1077 transitions. [2024-11-08 22:08:18,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:18,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 560 states and 1111 transitions. [2024-11-08 22:08:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1111 transitions. [2024-11-08 22:08:25,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:25,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 564 states and 1118 transitions. [2024-11-08 22:08:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1118 transitions. [2024-11-08 22:08:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:28,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:08:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 566 states and 1121 transitions. [2024-11-08 22:08:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1121 transitions. [2024-11-08 22:08:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,026 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:08:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 568 states and 1124 transitions. [2024-11-08 22:08:29,100 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1124 transitions. [2024-11-08 22:08:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,223 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:08:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 580 states and 1150 transitions. [2024-11-08 22:08:35,251 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1150 transitions. [2024-11-08 22:08:35,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:35,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,325 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:41,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 592 states and 1176 transitions. [2024-11-08 22:08:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1176 transitions. [2024-11-08 22:08:41,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:41,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:41,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 594 states and 1179 transitions. [2024-11-08 22:08:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1179 transitions. [2024-11-08 22:08:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:08:41,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 596 states and 1182 transitions. [2024-11-08 22:08:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1182 transitions. [2024-11-08 22:08:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:08:41,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,965 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:08:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 608 states and 1219 transitions. [2024-11-08 22:08:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1219 transitions. [2024-11-08 22:08:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:08:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,814 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 618 states and 1235 transitions. [2024-11-08 22:08:52,615 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1235 transitions. [2024-11-08 22:08:52,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:08:52,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 630 states and 1263 transitions. [2024-11-08 22:08:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1263 transitions. [2024-11-08 22:08:58,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:08:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 632 states and 1267 transitions. [2024-11-08 22:08:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1267 transitions. [2024-11-08 22:08:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:08:58,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 634 states and 1270 transitions. [2024-11-08 22:08:58,504 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1270 transitions. [2024-11-08 22:08:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:08:58,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:04,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 647 states and 1299 transitions. [2024-11-08 22:09:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1299 transitions. [2024-11-08 22:09:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:09:05,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 648 states and 1300 transitions. [2024-11-08 22:09:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1300 transitions. [2024-11-08 22:09:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:05,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:09:05,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 650 states and 1303 transitions. [2024-11-08 22:09:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1303 transitions. [2024-11-08 22:09:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 664 states and 1337 transitions. [2024-11-08 22:09:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1337 transitions. [2024-11-08 22:09:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:12,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,172 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 673 states and 1357 transitions. [2024-11-08 22:09:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1357 transitions. [2024-11-08 22:09:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:16,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:09:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 675 states and 1360 transitions. [2024-11-08 22:09:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1360 transitions. [2024-11-08 22:09:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:16,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,795 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:09:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 684 states and 1381 transitions. [2024-11-08 22:09:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1381 transitions. [2024-11-08 22:09:21,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:21,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,194 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:09:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 693 states and 1401 transitions. [2024-11-08 22:09:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1401 transitions. [2024-11-08 22:09:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:25,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 695 states and 1404 transitions. [2024-11-08 22:09:25,475 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1404 transitions. [2024-11-08 22:09:25,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:09:25,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 704 states and 1424 transitions. [2024-11-08 22:09:29,513 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1424 transitions. [2024-11-08 22:09:29,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:09:29,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 711 states and 1439 transitions. [2024-11-08 22:09:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1439 transitions. [2024-11-08 22:09:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:09:32,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,656 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:36,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 719 states and 1455 transitions. [2024-11-08 22:09:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1455 transitions. [2024-11-08 22:09:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:09:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,294 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 722 states and 1460 transitions. [2024-11-08 22:09:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1460 transitions. [2024-11-08 22:09:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:09:37,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:37,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 724 states and 1464 transitions. [2024-11-08 22:09:37,655 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1464 transitions. [2024-11-08 22:09:37,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:09:37,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,676 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 743 states and 1505 transitions. [2024-11-08 22:09:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1505 transitions. [2024-11-08 22:09:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:09:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,360 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 750 states and 1518 transitions. [2024-11-08 22:09:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1518 transitions. [2024-11-08 22:09:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:09:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 760 states and 1537 transitions. [2024-11-08 22:09:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1537 transitions. [2024-11-08 22:09:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:09:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:09:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 773 states and 1559 transitions. [2024-11-08 22:09:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1559 transitions. [2024-11-08 22:09:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:09:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:01,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 779 states and 1569 transitions. [2024-11-08 22:10:01,875 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1569 transitions. [2024-11-08 22:10:01,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:10:01,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,962 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:03,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 785 states and 1578 transitions. [2024-11-08 22:10:03,883 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1578 transitions. [2024-11-08 22:10:03,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:10:03,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:06,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 792 states and 1588 transitions. [2024-11-08 22:10:06,525 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1588 transitions. [2024-11-08 22:10:06,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:10:06,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,609 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:10:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 798 states and 1597 transitions. [2024-11-08 22:10:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1597 transitions. [2024-11-08 22:10:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:10:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:08,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 800 states and 1600 transitions. [2024-11-08 22:10:08,973 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1600 transitions. [2024-11-08 22:10:08,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:10:08,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 815 states and 1633 transitions. [2024-11-08 22:10:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1633 transitions. [2024-11-08 22:10:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:10:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:10:22,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 830 states and 1661 transitions. [2024-11-08 22:10:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1661 transitions. [2024-11-08 22:10:22,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:10:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,358 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:10:22,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 835 states and 1670 transitions. [2024-11-08 22:10:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1670 transitions. [2024-11-08 22:10:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:10:22,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:28,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 835 states and 1669 transitions. [2024-11-08 22:10:28,473 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1669 transitions. [2024-11-08 22:10:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:28,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:28,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:10:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 840 states and 1690 transitions. [2024-11-08 22:10:33,562 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1690 transitions. [2024-11-08 22:10:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:33,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:10:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 843 states and 1697 transitions. [2024-11-08 22:10:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1697 transitions. [2024-11-08 22:10:36,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:36,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:10:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 846 states and 1704 transitions. [2024-11-08 22:10:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1704 transitions. [2024-11-08 22:10:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:38,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:10:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 850 states and 1713 transitions. [2024-11-08 22:10:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1713 transitions. [2024-11-08 22:10:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:41,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:41,692 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 855 states and 1722 transitions. [2024-11-08 22:10:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1722 transitions. [2024-11-08 22:10:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:44,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:10:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 857 states and 1725 transitions. [2024-11-08 22:10:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1725 transitions. [2024-11-08 22:10:45,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:45,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:10:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 866 states and 1741 transitions. [2024-11-08 22:10:50,970 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1741 transitions. [2024-11-08 22:10:50,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:50,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:10:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 872 states and 1750 transitions. [2024-11-08 22:10:55,058 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1750 transitions. [2024-11-08 22:10:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:10:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 874 states and 1754 transitions. [2024-11-08 22:10:55,364 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1754 transitions. [2024-11-08 22:10:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:10:59,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:59,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 880 states and 1763 transitions. [2024-11-08 22:10:59,342 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1763 transitions. [2024-11-08 22:10:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:59,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,367 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:11:03,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 887 states and 1778 transitions. [2024-11-08 22:11:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1778 transitions. [2024-11-08 22:11:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 889 states and 1782 transitions. [2024-11-08 22:11:04,004 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1782 transitions. [2024-11-08 22:11:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:04,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:11:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 896 states and 1796 transitions. [2024-11-08 22:11:08,124 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1796 transitions. [2024-11-08 22:11:08,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:08,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:11:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 898 states and 1799 transitions. [2024-11-08 22:11:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1799 transitions. [2024-11-08 22:11:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:08,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,914 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:11:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 905 states and 1811 transitions. [2024-11-08 22:11:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1811 transitions. [2024-11-08 22:11:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:11:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 907 states and 1813 transitions. [2024-11-08 22:11:12,270 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1813 transitions. [2024-11-08 22:11:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:12,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 909 states and 1816 transitions. [2024-11-08 22:11:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1816 transitions. [2024-11-08 22:11:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,090 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:13,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 911 states and 1819 transitions. [2024-11-08 22:11:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1819 transitions. [2024-11-08 22:11:13,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:13,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,863 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:11:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:14,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 913 states and 1822 transitions. [2024-11-08 22:11:14,546 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1822 transitions. [2024-11-08 22:11:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,569 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:11:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 915 states and 1824 transitions. [2024-11-08 22:11:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1824 transitions. [2024-11-08 22:11:15,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:15,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:11:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 917 states and 1826 transitions. [2024-11-08 22:11:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1826 transitions. [2024-11-08 22:11:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:15,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:15,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:11:16,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 919 states and 1828 transitions. [2024-11-08 22:11:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1828 transitions. [2024-11-08 22:11:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:11:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:11:17,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:17,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 921 states and 1831 transitions. [2024-11-08 22:11:17,304 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1831 transitions. [2024-11-08 22:11:17,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:17,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:17,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:17,350 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 929 states and 1847 transitions. [2024-11-08 22:11:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1847 transitions. [2024-11-08 22:11:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:26,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:26,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 936 states and 1861 transitions. [2024-11-08 22:11:26,964 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1861 transitions. [2024-11-08 22:11:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:26,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:26,994 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 938 states and 1865 transitions. [2024-11-08 22:11:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1865 transitions. [2024-11-08 22:11:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:27,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:27,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 945 states and 1878 transitions. [2024-11-08 22:11:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1878 transitions. [2024-11-08 22:11:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,430 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:31,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 947 states and 1882 transitions. [2024-11-08 22:11:31,481 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1882 transitions. [2024-11-08 22:11:31,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:31,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,706 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:32,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:32,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 949 states and 1885 transitions. [2024-11-08 22:11:32,372 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1885 transitions. [2024-11-08 22:11:32,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:32,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:32,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:32,406 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:32,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 951 states and 1889 transitions. [2024-11-08 22:11:32,453 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1889 transitions. [2024-11-08 22:11:32,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:11:32,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:32,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:33,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 953 states and 1892 transitions. [2024-11-08 22:11:33,213 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1892 transitions. [2024-11-08 22:11:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:33,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:33,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:33,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 966 states and 1914 transitions. [2024-11-08 22:11:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1914 transitions. [2024-11-08 22:11:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:38,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 986 states and 1974 transitions. [2024-11-08 22:11:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1974 transitions. [2024-11-08 22:11:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:11:43,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 987 states and 1974 transitions. [2024-11-08 22:11:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1974 transitions. [2024-11-08 22:11:43,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:11:43,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:11:46,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:46,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 989 states and 1976 transitions. [2024-11-08 22:11:46,479 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1976 transitions. [2024-11-08 22:11:46,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:11:46,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:46,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:53,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1004 states and 2003 transitions. [2024-11-08 22:11:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2003 transitions. [2024-11-08 22:11:53,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:11:53,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:53,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:53,036 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:11:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1013 states and 2023 transitions. [2024-11-08 22:11:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2023 transitions. [2024-11-08 22:11:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:11:58,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:12:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1016 states and 2027 transitions. [2024-11-08 22:12:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2027 transitions. [2024-11-08 22:12:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:00,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:00,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:00,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:12:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1028 states and 2052 transitions. [2024-11-08 22:12:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2052 transitions. [2024-11-08 22:12:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:07,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:12:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:11,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1032 states and 2058 transitions. [2024-11-08 22:12:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2058 transitions. [2024-11-08 22:12:11,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:11,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,105 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:12:12,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:12,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1036 states and 2063 transitions. [2024-11-08 22:12:12,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2063 transitions. [2024-11-08 22:12:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:12,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:12,814 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1051 states and 2095 transitions. [2024-11-08 22:12:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2095 transitions. [2024-11-08 22:12:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:31,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1070 states and 2134 transitions. [2024-11-08 22:12:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2134 transitions. [2024-11-08 22:12:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:31,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:31,293 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:12:38,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:38,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1082 states and 2158 transitions. [2024-11-08 22:12:38,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2158 transitions. [2024-11-08 22:12:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:38,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:38,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:12:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1094 states and 2178 transitions. [2024-11-08 22:12:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2178 transitions. [2024-11-08 22:12:42,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:42,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:12:45,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1106 states and 2197 transitions. [2024-11-08 22:12:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2197 transitions. [2024-11-08 22:12:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,570 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:50,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:50,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1117 states and 2218 transitions. [2024-11-08 22:12:50,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2218 transitions. [2024-11-08 22:12:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:12:50,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1131 states and 2244 transitions. [2024-11-08 22:12:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2244 transitions. [2024-11-08 22:12:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:12:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,770 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:08,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1142 states and 2305 transitions. [2024-11-08 22:13:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2305 transitions. [2024-11-08 22:13:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1154 states and 2353 transitions. [2024-11-08 22:13:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2353 transitions. [2024-11-08 22:13:19,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:19,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:19,941 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1165 states and 2389 transitions. [2024-11-08 22:13:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2389 transitions. [2024-11-08 22:13:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:30,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:30,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1168 states and 2393 transitions. [2024-11-08 22:13:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2393 transitions. [2024-11-08 22:13:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:33,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:33,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:33,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:39,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1175 states and 2411 transitions. [2024-11-08 22:13:39,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2411 transitions. [2024-11-08 22:13:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:39,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:39,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1181 states and 2425 transitions. [2024-11-08 22:13:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2425 transitions. [2024-11-08 22:13:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:13:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:52,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1189 states and 2445 transitions. [2024-11-08 22:13:52,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2445 transitions. [2024-11-08 22:13:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:52,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:13:52,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1191 states and 2448 transitions. [2024-11-08 22:13:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2448 transitions. [2024-11-08 22:13:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:52,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:13:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1193 states and 2452 transitions. [2024-11-08 22:13:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2452 transitions. [2024-11-08 22:13:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:52,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:13:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:53,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1195 states and 2455 transitions. [2024-11-08 22:13:53,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2455 transitions. [2024-11-08 22:13:53,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:53,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:53,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:53,115 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:13:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1197 states and 2458 transitions. [2024-11-08 22:13:54,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2458 transitions. [2024-11-08 22:13:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:54,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,054 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:13:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1199 states and 2462 transitions. [2024-11-08 22:13:54,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2462 transitions. [2024-11-08 22:13:54,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:54,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:13:54,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1201 states and 2465 transitions. [2024-11-08 22:13:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2465 transitions. [2024-11-08 22:13:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:54,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:13:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1203 states and 2468 transitions. [2024-11-08 22:13:55,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2468 transitions. [2024-11-08 22:13:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:55,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,162 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:13:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1205 states and 2471 transitions. [2024-11-08 22:13:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2471 transitions. [2024-11-08 22:13:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:55,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:13:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1207 states and 2474 transitions. [2024-11-08 22:13:55,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2474 transitions. [2024-11-08 22:13:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:55,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,883 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:13:55,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1209 states and 2478 transitions. [2024-11-08 22:13:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2478 transitions. [2024-11-08 22:13:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:13:55,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:13:56,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1211 states and 2481 transitions. [2024-11-08 22:13:56,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2481 transitions. [2024-11-08 22:13:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:13:56,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:01,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1218 states and 2495 transitions. [2024-11-08 22:14:01,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2495 transitions. [2024-11-08 22:14:01,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:01,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:01,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:01,388 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:02,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1220 states and 2498 transitions. [2024-11-08 22:14:02,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2498 transitions. [2024-11-08 22:14:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:02,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1222 states and 2501 transitions. [2024-11-08 22:14:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2501 transitions. [2024-11-08 22:14:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1224 states and 2504 transitions. [2024-11-08 22:14:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2504 transitions. [2024-11-08 22:14:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:02,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:03,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1226 states and 2507 transitions. [2024-11-08 22:14:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2507 transitions. [2024-11-08 22:14:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,126 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1228 states and 2510 transitions. [2024-11-08 22:14:03,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2510 transitions. [2024-11-08 22:14:03,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:14:03,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,984 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:04,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1230 states and 2513 transitions. [2024-11-08 22:14:04,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2513 transitions. [2024-11-08 22:14:04,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:14:04,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1232 states and 2515 transitions. [2024-11-08 22:14:05,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2515 transitions. [2024-11-08 22:14:05,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:14:05,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1234 states and 2517 transitions. [2024-11-08 22:14:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2517 transitions. [2024-11-08 22:14:07,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:14:07,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:07,602 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:14:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:09,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1236 states and 2519 transitions. [2024-11-08 22:14:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2519 transitions. [2024-11-08 22:14:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:14:15,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1248 states and 2540 transitions. [2024-11-08 22:14:15,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2540 transitions. [2024-11-08 22:14:15,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:15,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1250 states and 2543 transitions. [2024-11-08 22:14:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2543 transitions. [2024-11-08 22:14:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:14:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1267 states and 2577 transitions. [2024-11-08 22:14:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2577 transitions. [2024-11-08 22:14:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:27,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,917 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:14:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1280 states and 2601 transitions. [2024-11-08 22:14:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2601 transitions. [2024-11-08 22:14:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:35,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:35,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:14:44,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1293 states and 2626 transitions. [2024-11-08 22:14:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2626 transitions. [2024-11-08 22:14:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:44,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,328 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:14:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1294 states and 2626 transitions. [2024-11-08 22:14:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2626 transitions. [2024-11-08 22:14:44,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:44,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:14:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1310 states and 2659 transitions. [2024-11-08 22:14:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2659 transitions. [2024-11-08 22:14:54,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:54,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1312 states and 2662 transitions. [2024-11-08 22:14:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2662 transitions. [2024-11-08 22:14:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:14:54,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:15:02,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1326 states and 2687 transitions. [2024-11-08 22:15:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2687 transitions. [2024-11-08 22:15:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:02,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,440 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:02,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1328 states and 2690 transitions. [2024-11-08 22:15:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2690 transitions. [2024-11-08 22:15:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:13,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1344 states and 2722 transitions. [2024-11-08 22:15:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2722 transitions. [2024-11-08 22:15:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:13,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:15:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1353 states and 2737 transitions. [2024-11-08 22:15:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2737 transitions. [2024-11-08 22:15:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,599 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:15:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1364 states and 2758 transitions. [2024-11-08 22:15:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2758 transitions. [2024-11-08 22:15:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:15:24,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1373 states and 2775 transitions. [2024-11-08 22:15:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2775 transitions. [2024-11-08 22:15:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:24,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:15:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1382 states and 2789 transitions. [2024-11-08 22:15:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2789 transitions. [2024-11-08 22:15:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,358 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:31,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1393 states and 2809 transitions. [2024-11-08 22:15:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2809 transitions. [2024-11-08 22:15:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:31,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:15:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1402 states and 2824 transitions. [2024-11-08 22:15:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2824 transitions. [2024-11-08 22:15:34,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:15:34,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,439 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:15:40,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1413 states and 2845 transitions. [2024-11-08 22:15:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2845 transitions. [2024-11-08 22:15:40,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:40,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1415 states and 2848 transitions. [2024-11-08 22:15:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2848 transitions. [2024-11-08 22:15:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1422 states and 2864 transitions. [2024-11-08 22:15:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2864 transitions. [2024-11-08 22:15:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:45,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:45,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1424 states and 2867 transitions. [2024-11-08 22:15:45,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2867 transitions. [2024-11-08 22:15:45,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:45,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:53,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1431 states and 2885 transitions. [2024-11-08 22:15:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2885 transitions. [2024-11-08 22:15:53,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:53,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,584 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:15:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1433 states and 2888 transitions. [2024-11-08 22:15:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2888 transitions. [2024-11-08 22:15:53,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:15:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,770 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:00,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1441 states and 2905 transitions. [2024-11-08 22:16:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2905 transitions. [2024-11-08 22:16:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:00,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1448 states and 2920 transitions. [2024-11-08 22:16:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2920 transitions. [2024-11-08 22:16:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1450 states and 2923 transitions. [2024-11-08 22:16:07,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2923 transitions. [2024-11-08 22:16:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:07,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:07,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1452 states and 2926 transitions. [2024-11-08 22:16:08,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2926 transitions. [2024-11-08 22:16:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:14,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:14,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1459 states and 2942 transitions. [2024-11-08 22:16:14,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2942 transitions. [2024-11-08 22:16:14,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:14,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1461 states and 2945 transitions. [2024-11-08 22:16:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2945 transitions. [2024-11-08 22:16:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:16:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1463 states and 2948 transitions. [2024-11-08 22:16:15,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2948 transitions. [2024-11-08 22:16:15,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:16:15,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1465 states and 2951 transitions. [2024-11-08 22:16:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2951 transitions. [2024-11-08 22:16:15,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:16:15,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:16:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1467 states and 2953 transitions. [2024-11-08 22:16:17,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2953 transitions. [2024-11-08 22:16:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:16:17,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:16:19,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:19,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1469 states and 2955 transitions. [2024-11-08 22:16:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2955 transitions. [2024-11-08 22:16:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:16:19,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:19,040 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:16:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1471 states and 2957 transitions. [2024-11-08 22:16:20,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2957 transitions. [2024-11-08 22:16:20,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:20,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:16:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1473 states and 2960 transitions. [2024-11-08 22:16:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2960 transitions. [2024-11-08 22:16:21,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:21,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,062 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:16:21,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1475 states and 2963 transitions. [2024-11-08 22:16:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2963 transitions. [2024-11-08 22:16:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:16:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1477 states and 2966 transitions. [2024-11-08 22:16:21,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2966 transitions. [2024-11-08 22:16:21,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:21,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:16:42,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1500 states and 3024 transitions. [2024-11-08 22:16:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3024 transitions. [2024-11-08 22:16:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:42,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:16:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1502 states and 3027 transitions. [2024-11-08 22:16:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3027 transitions. [2024-11-08 22:16:43,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:43,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:43,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:16:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1504 states and 3030 transitions. [2024-11-08 22:16:43,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3030 transitions. [2024-11-08 22:16:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:43,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:16:43,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1506 states and 3033 transitions. [2024-11-08 22:16:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3033 transitions. [2024-11-08 22:16:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:16:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,427 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.